Spring Applied Calipers

The Twiflex MU series of disc brake calipers is the smallest in the Twiflex range and is primarily intended for light stopping and holding duties. Its design permits left or right-handed assembly.

The Twiflex MS series of disc brake calipers is suitable for use with a disc thickness of 12.7mm. Minimum disc diameter is 250mm.

The Twiflex MR series of disc brake calipers is suitable for use with discs of 12.7mm or 25.4mm thick. Minimum disc diameter is 250mm. Minimum disc diameter for the MR2 is 460mm.

The Twiflex MX13, MX25, MX30 and MX40 series of disc brake calipers is suitable for use with discs of 12.7mm, 25.4mm, 30mm and 40 mm thick respectively. The SMX caliper is only suitable for use with discs 12.7mm think. Minimum disc diameter is 300mm.

The Twiflex GMX series of disc brake calipers is similar to the MX range but offers greater pad area. The GMX25, GMX30 and GMX40 are suitable for use with discs of 25.4mm, 30mm and 40mm thick respectively. The SGMX caliper is only suitable for use with discs 25.4mm think. Minimum disc diameter is 610mm.

The Twiflex GMR and GMR40 series of disc brake calipers is suitable for use with discs of 25.4mm, and 40 mm thick respectively. Minimum disc diameter is 610mm.

For pneumatic operation use dry, filtered and non-lubricated compressed air. Pneumatic brakes require a control valve, operated either manually or by pneumatic or electrical signal.

A disc brake caliper often used in the mining industry for man carrying winders, comprising of two modules located either side of a mounting plate of any thickness to accomodate the discs. Nine standard spring packs are available, all to stringent mine safety standards.

A very popular disc brake caliper comprising of two modules located either side of a mounting plate of any thickness to accommodate the discs. Manufactured to stringent world wide mining authorities specifications.

Heavy duty base mounting hydraulic released caliper with manual adjustment for pad wear.

Available in five models and with an optional monitoring switch unit which indicates need for pad adjustment, provides warning that pads are nearing limit of wear and indicates that the brake is off.

The world's largest spring applied heavy duty disc brake caliper!

Available in two types, the VMS/2 and VMS2SP all manufactured to stringent mine safety standards.